01-11-2021, 07:19 PM
No vaccine was ever developped in less than 5 years. The test phases are not one after an other as they used to be and they still go on. And there are serious side effects.
Pfizer writes:
WHAT ARE THE RISKS OF THE PFIZER-BIONTECH COVID-19 VACCINE?
Side effects that have been reported with the Pfizer-BioNTech COVID-19 Vaccine
include:
• injection site pain
• tiredness
• headache
• muscle pain
• chills
• joint pain
• fever
• injection site swelling
• injection site redness
• nausea
• feeling unwell
• swollen lymph nodes (lymphadenopathy)
There is a remote chance that the Pfizer-BioNTech COVID-19 Vaccine could cause a
severe allergic reaction. A severe allergic reaction would usually occur within a few
minutes to one hour after getting a dose of the Pfizer-BioNTech COVID-19 Vaccine. For
this reason, your vaccination provider may ask you to stay at the place where you
received your vaccine for monitoring after vaccination. Signs of a severe allergic
reaction can include:
• Difficulty breathing
• Swelling of your face and throat
• A fast heartbeat
• A bad rash all over your body
• Dizziness and weakness
These may not be all the possible side effects of the Pfizer-BioNTech COVID-19
Vaccine. Serious and unexpected side effects may occur. Pfizer-BioNTech COVID-19
Vaccine is still being studied in clinical trials.
Pfizer writes:
WHAT ARE THE RISKS OF THE PFIZER-BIONTECH COVID-19 VACCINE?
Side effects that have been reported with the Pfizer-BioNTech COVID-19 Vaccine
include:
• injection site pain
• tiredness
• headache
• muscle pain
• chills
• joint pain
• fever
• injection site swelling
• injection site redness
• nausea
• feeling unwell
• swollen lymph nodes (lymphadenopathy)
There is a remote chance that the Pfizer-BioNTech COVID-19 Vaccine could cause a
severe allergic reaction. A severe allergic reaction would usually occur within a few
minutes to one hour after getting a dose of the Pfizer-BioNTech COVID-19 Vaccine. For
this reason, your vaccination provider may ask you to stay at the place where you
received your vaccine for monitoring after vaccination. Signs of a severe allergic
reaction can include:
• Difficulty breathing
• Swelling of your face and throat
• A fast heartbeat
• A bad rash all over your body
• Dizziness and weakness
These may not be all the possible side effects of the Pfizer-BioNTech COVID-19
Vaccine. Serious and unexpected side effects may occur. Pfizer-BioNTech COVID-19
Vaccine is still being studied in clinical trials.